ENH: fix for back VTK error message

This commit is contained in:
Ken Martin 2006-12-13 12:11:14 -05:00
parent cc73abf7e7
commit e1a142f033
1 changed files with 3 additions and 2 deletions

View File

@ -32,6 +32,7 @@ SET(VTK_WGLEXT_FILE "${VTK_SOURCE_DIR}/Utilities/ParseOGLExt/headers/wglext.h"
SET(TIFF_RIGHT_VERSION 1)
# for very old VTK (versions prior to 4.2)
if (NOT VTK_MAJOR_VERSION)
MACRO(SOURCE_FILES)
message (FATAL_ERROR "You are trying to build a very old version of VTK (prior to VTK 4.2). To do this you need to use CMake 2.0 as it was the last version of CMake to support VTK 4.0.")
endif (NOT VTK_MAJOR_VERSION)
ENDMACRO(SOURCE_FILES)